I trust Kensington as a general rule so purchased this to go with my new MacBook Pro with USB-C. I do a lot of professional presentations and figured it would allow me to be adaptive to the location (VGA or HDMI) and plug my remote slide advancer (USB-B) into the same device. Worked great for 2 presentations. Then, at a critical time, the VGA died sending heavy red content to the screen. Almost a disaster. However, after this, the HDMI was also snowy. So... had to replace both. Recommend not try...

Sorry, but this is far too much money for a device that does NOT support the latest HDMI standard. HDMI 4K is TERRIBLE at 30hz. My MacBook Pro is capable of at least 60hz, and with a $10 dongle, I can watch 4K HDMI at 60hz. Sorry Kensington, but you are way BEHIND.

I bought it to travel along with my Yoga 910 and it just simply doesn't work, I tried to use the VGA port to project during a meeting with my client and it doesn't work at all. Bad product!!! I regret every cent I paid for it.

Worst ever quality of a product I have bought on amazon.Lasted a week.Review Update - Four StarI figured out that the product is very sensible, so to work correctly you need to connect to your computer without any device connected to it, then when is recognized by the computer you can star using it.